<template>
  <div>
    <span>请选择你喜欢的专栏</span> <br />
    <br />
    <input type="checkbox" value="科幻" v-model="hobby" />科幻
    <input type="checkbox" value="喜剧" v-model="hobby" />喜剧
    <input type="checkbox" value="动漫" v-model="hobby" />动漫
    <input type="checkbox" value="冒险" v-model="hobby" />冒险
    <input type="checkbox" value="科技" v-model="hobby" />科技
    <input type="checkbox" value="军事" v-model="hobby" />军事
    <input type="checkbox" value="娱乐" v-model="hobby" />娱乐
    <input type="checkbox" value="奇闻" v-model="hobby" />奇闻
    <ul>
      <li v-for="(item, index) in hobby" :key="index">
        {{item}}
      </li>
    </ul>
  </div>
</template>

<script>
export default {
  data() {
    return {
      // arr: ["科幻", "喜剧", "动漫", "冒险", "科技", "军事", "娱乐", "奇闻"],
      // 爱好数据
      hobby: [],
    };
  },
};
</script>

<style lang="less">

</style>